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| Date: | 1906 |
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| Description: | This map shows miles to other islands, harbors, canals, and passages. The South Fox ISL. LT and the Black Gas Buoy are colored in yellow and red. Depths ar... |
| Date: | 1893 |
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| Description: | This map shows the depths of the East Neebish Rapids and the different types of minerals that make up the floor bed. Islands and Canada West is labeled. No... |
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